I have the OTA file downloaded and I know how to use adb, but I can’t find exact directions on how to do this. Thanks for any help.
tuffluck said:
I have the OTA file downloaded and I know how to use adb, but I can’t find exact directions on how to do this. Thanks for any help.
Click to expand...
Click to collapse
What rom are you on now? Do you have a recovery installed?
Hi ,what
differenceceat vendor by creat ventor 2 in j710f
Pixel Experience based on Android 11 and no I did not do a recovery.
tuffluck said:
Pixel Experience based on Android 11 and no I did not do a recovery.
Click to expand...
Click to collapse
This works for me
Fastboot boot into TWRP,, ( TWRP nebrassy edition)
install trwp via advance settings
reboot into recovery
send a copy of your ota oos over to your phone ,
flash oss ,
reboot into oss recovery
Format data in oss stock recovery
Reboot
just find a way to relock your bootloader, it will revert you to stock completely.
Related
You need to be in stock emui 8 with unlocked bootloader.
If you are in elemental rom come back to stock emui 8 then flash this rom.
If you are in another gsi you can proceed directly (flash below recovery then do factory reset then flash gsi los rom via fastboot then again reboot to stock recovery do factory reset)
If you are in stock emui 8 do not wipe anything just flash it via fastboot and do factory reset.
first flash this recovery
https://mega.nz/#!cbJFAIQD!qvp1KnZ0qxlg6nHDFmpM5qyZ9QUVIDe5PoZE0BQf8fs
Fastboot command: fastboot flash recovery_ramdisk name of recovery.img
Then download
https://openkirin.net/download/
Fastboot command: fastboot flash system name of image.img
Los or RR rom and flash via fastboot (no need to wipe anything) then reboot to recovery do factory reset. You will have oreo 8.1 with gapps ,full signal bars,face unlock and stock camera.
If you are experiencing no sound its not gsi problem you didn't flashed stock completely so first flash this twrp recovery (only if you are in oreo not for emui5)
https://mega.nz/#!a81EDZAR!2-9yPFh3reghkGcfSl3nRIJhHGkP8fqDsgUG66ewjkk
Then flash stock emui 8 via huru
https://forum.xda-developers.com/honor-9/development/tool-flash-official-firmware-recovery-t3769279
If huru only flased update.zip and gave you error no update_full_hw.zip and no update_data_full_public.zip not found in sd card then you need to rename them and flash again without wiping anything.
If stock emui 8 taking more than 5 minutes to boot then flash stock recovery mentioned above and do factory reset then it will boot with in 5 minutes.
If you don't have network or imei then you need to root. Then use any root explorer then go to cust/cn/all/localprop and change the line ro_config full network support=ture to false then reboot your network and imei will come back. You can do this in stock or in gsi.
RR ROM has great battery life with tons of customizations.
For emui8 flashing instructions,root and sound mod follow these instructions
https://forum.xda-developers.com/ho...si-honor-6x-8-1-0-t3809004/page5#post76981105
For telegram support of openkirin join this group
https://t.me/joinchat/HUf8EBJUJZQD281E59MdDw
Hell yess, thanks to open kirin team and you for mentioning it, the rom is excellent in use all bugs (the ones i faced in other gsi) fixed in this one and the availability of stock camera is just a cherry on top ?
Im newbie not familiar with this term
what is "gsi"?
need help
How to install emui 8 on bln-l21c432
jlan007 said:
Im newbie not familiar with this term
what is "gsi"?
need help
Click to expand...
Click to collapse
Generic system image. Read about project treble.
jlan007 said:
Im newbie not familiar with this term
what is "gsi"?
need help
Click to expand...
Click to collapse
Gsi means generic system image. In oreo custom roms will be available in system image formate we don't need twrp to flash custom roms just flash it via fastboot and factory reset.
Gsi roms will give you latest android os updates same as pixel devices getting so we don't need to wait for hauwei to release updates. If android p releases these gsi roms will give u update same as google devices getting. Oreo is game changer for every device.
If u want to flash gsi rom follow the emui8 upgrade method
https://forum.xda-developers.com/honor-6x/how-to/guide-update-to-emui-8-t3807806
Then follow instructions on openkirin support section.
--ahmed said:
How to install emui 8 on bln-l21c432
Click to expand...
Click to collapse
https://forum.xda-developers.com/honor-6x/how-to/guide-update-to-emui-8-t3807806
Follow that guide you will be on oreo in 10mins or less
If we rebrand to Chinese then update to Oreo and flash gsi..can we rebrand to our original variant or is there need to?
Which gsi redirection rom , carbon rom or los 15 ???
johnscrub said:
If we rebrand to Chinese then update to Oreo and flash gsi..can we rebrand to our original variant or is there need to?
Click to expand...
Click to collapse
Yes we can rebrand to original variant using hwota8
Khan ubaid said:
Which gsi redirection rom , carbon rom or los 15 ???
Click to expand...
Click to collapse
Go for Los 15 which is more stable and updated one.
Resurrection remix has huawei stock camera inbuilt....
Why flash stock recovery ? For those who are on Twrp ?
Great post. Hope you share some more experiences.
Trying to use the Google Play store it's telling me that my device isn't certified and I can't do anything..
NVM: For anyone else wondering I installed Magisk then the Magiskhide module and changed fingerprint.
Khan ubaid said:
Resurrection remix has huawei stock camera inbuilt....
Click to expand...
Click to collapse
Los is also had hauwei stock camera but rr in initial buid and los got 4 updates.
Nollie8969 said:
Why flash stock recovery ? For those who are on Twrp ?
Great post. Hope you share some more experiences.
Click to expand...
Click to collapse
Because you can't perform factory reset from twrp it can't do it correctly finally you will ended up in bootloop. You can flashctwrp right after doing factory reset but openkirin doesn't support twrp.
whateven12 said:
Trying to use the Google Play store it's telling me that my device isn't certified and I can't do anything..
NVM: For anyone else wondering I installed Magisk then the Magiskhide module and changed fingerprint.
Click to expand...
Click to collapse
So before flashing magdisk did playstore worked for you? Or did you flashed magdisk when flashing os? For me playstore works perfectly.
Ramesh006 said:
So before flashing magdisk did playstore worked for you? Or did you flashed magdisk when flashing os? For me playstore works perfectly.
Click to expand...
Click to collapse
Play store or any Google app wouldn't work for me before I install Magisk and the Module to change the fingerprint to a certified device.
No solution, but in the meantime you can use Aptoide as store: http://en.aptoide.com
whateven12 said:
Play store or any Google app wouldn't work for me before I install Magisk and the Module to change the fingerprint to a certified device.
Click to expand...
Click to collapse
Did you flashed los or rr? Try reflash.
Hey guys im really unhappy about the newest firmware. It isnt as smooth as it used to be and I would like to downgrade the firmware. I have already downloaded the 9.5.5 firmware. I tried several solution via search but One plus software wont let me downgrade. In recovery modus there isnt even an Option to install via zip
IS it possible to install TWRP and install the firmware there? Or is there any solution to this?
darkmninya said:
Hey guys im really unhappy about the newest firmware. It isnt as smooth as it used to be and I would like to downgrade the firmware. I have already downloaded the 9.5.5 firmware. I tried several solution via search but One plus software wont let me downgrade. In recovery modus there isnt even an Option to install via zip
IS it possible to install TWRP and install the firmware there? Or is there any solution to this?
Click to expand...
Click to collapse
Yes you should be able. Download the fastboot firmware, make sure to select the right variant. Then fastboot then flash-all after you unzip your firmware
https://forum.xda-developers.com/oneplus-7-pro/how-to/rom-stock-fastboot-roms-oneplus-7-pro-t3931424
the above post would prob be the easiest but its a high possibility will have to format user data (sdcard) and is a Clean install. You can flash through TWRP
Flash full zip through TWRP
flash TWRP Installer
Reboot back to TWRP
flash Magisk
Reboot to OS
Bradl79 said:
the above post would prob be the easiest but its a high possibility will have to format user data (sdcard) and is a Clean install. You can flash through TWRP
Flash full zip through TWRP
flash TWRP Installer
Reboot back to TWRP
flash Magisk
Reboot to OS
Click to expand...
Click to collapse
+1 yeah, doesn't this wipe the SD card?
matteosaeed said:
+1 yeah, doesn't this wipe the SD card?
Click to expand...
Click to collapse
TWRP does not but the fastboot rom may
Bradl79 said:
TWRP does not but the fastboot rom may
Click to expand...
Click to collapse
Fastboot will wipe it
Bradl79 said:
TWRP does not but the fastboot rom may
Click to expand...
Click to collapse
is there any TWRP ROM?
or just TWRP the fastboot rom?
you can download the full zip here or if you download it from Oxygen Updater app. Those you can flash with twrp. Just make sure to flash Magisk too if you flash via TWRP
The fastboot rom you do no flash through TWRP, you flash it via fastboot.
darkmninya said:
Hey guys im really unhappy about the newest firmware. It isnt as smooth as it used to be and I would like to downgrade the firmware. I have already downloaded the 9.5.5 firmware. I tried several solution via search but One plus software wont let me downgrade. In recovery modus there isnt even an Option to install via zip
IS it possible to install TWRP and install the firmware there? Or is there any solution to this?
Click to expand...
Click to collapse
I didn't read anywhere in this thread an indication of your bootloader status. Are you already unlocked?
- if you are not unlocked, then you will need to unlock it to gain root and TWRP. And unlocking the bootloader automatically wipes your internal storage.
- if you are unlocked, then you can proceed with installing root, and TWRP. As other users have posted, you can downgrade with a simple flash of 9.5.5 over 9.5.7... if they both share the same month's security patch.
Hi all so I am planning to install a Havoc OS on my phone with TWRP and Magisk
So my question is in the event that the install doesnt work out for me or that I dont like the rom (no rearson why I shouldnt) how do I get back to the original A10 rom?
I have downloaded the OxygenOS 10.0.6 [EU] OnePlus 7 Pro 5G.zip file from here already. Would I be able to go ahead boot into TWRP and flash this ifneeded?
TIA Bart
bartjunited said:
Hi all so I am planning to install a Havoc OS on my phone with TWRP and Magisk
So my question is in the event that the install doesnt work out for me or that I dont like the rom (no rearson why I shouldnt) how do I get back to the original A10 rom?
I have downloaded the OxygenOS 10.0.6 [EU] OnePlus 7 Pro 5G.zip file from here already. Would I be able to go ahead boot into TWRP and flash this ifneeded?
TIA Bart
Click to expand...
Click to collapse
Hi Bart,
Make sure you keep TWRP recovery after flashing custom Rom.
Then if you want to go back, flash official Rom zip on both slots after formatting data otherwise it won't boot.
Thanks for that.
Only thing I'm not sure is what you mean by flashing to both slots?
If for example you get a boot loop can you still get into TWRP?
I assume this is a yes as this is before it boots into the phones OS?
bartjunited said:
Thanks for that.
Only thing I'm not sure is what you mean by flashing to both slots?
If for example you get a boot loop can you still get into TWRP?
I assume this is a yes as this is before it boots into the phones OS?
Click to expand...
Click to collapse
When returning to stock,
format data
Flash stock zip
Flash TWRP
Reboot into recovery which is TWRP
Follow the same steps again and reboot...
If you end up in boot loop, don't stress. You can always flash TWRP recovery again via fastboot.
Hi,
My phone is rooted and with twrp. After attempting to perform OTA update, it now boots straight to the fastboot screen. I still can get TWRP to work but there is no prompt to decrypt my phone after twrp starts so I basically can't read the phone contents. Much appreciated if anybody here can guide me to fix my phone. Does it mean I will lose all my data?
Thank you!
spicediablo said:
Hi,
My phone is rooted and with twrp. After attempting to perform OTA update, it now boots straight to the fastboot screen. I still can get TWRP to work but there is no prompt to decrypt my phone after twrp starts so I basically can't read the phone contents. Much appreciated if anybody here can guide me to fix my phone. Does it mean I will lose all my data?
Thank you!
Click to expand...
Click to collapse
you can install magisk using adb sideload with the old like Chinese twrp not the latest one anws if u have twrp and root the phone will only boot in fastboot you have to flash the 12.0.4 or older update (android 10) then update to 11 :/ mine have this problem two u cant install having the twrp u can install it later
BassilZ said:
you can install magisk using adb sideload with the old like Chinese twrp not the latest one anws if u have twrp and root the phone will only boot in fastboot you have to flash the 12.0.4 or older update (android 10) then update to 11 :/ mine have this problem two u cant install having the twrp u can install it later
Click to expand...
Click to collapse
u can also install the rom using this recovery https://drive.google.com/file/d/1NBVNr6hJbAI0mOEcRPY9JZ3E7Hqc01Qx/view
Does this PBR work for MIUI 12 Android 11 OTA updates for Xiaomi.eu weeklies?
Sorry, I couldn't find the answer. I installed lineage 20 on my one plus 9. I also installed the custom recovery required by lineage. I want to try out the pixel rom but what do I do about the custom lineage recovery? Do i use msm tools to restore it first? or can i install the unofficial twrp i saw on this forum instead or is there a stock recovery I can easily find to change it back? Thanks for any help.
gisted said:
Sorry, I couldn't find the answer. I installed lineage 20 on my one plus 9. I also installed the custom recovery required by lineage. I want to try out the pixel rom but what do I do about the custom lineage recovery? Do i use msm tools to restore it first? or can i install the unofficial twrp i saw on this forum instead or is there a stock recovery I can easily find to change it back? Thanks for any help.
Click to expand...
Click to collapse
I just made this same switch now back on stock waiting for 13.1 Download dtbo,vendor_boot,boot from pixel extended. Flash all 3 In fastboot. Reboot recovery wipe data sideload Pe
Thanks for the help!
gisted said:
Sorry, I couldn't find the answer. I installed lineage 20 on my one plus 9. I also installed the custom recovery required by lineage. I want to try out the pixel rom but what do I do about the custom lineage recovery? Do i use msm tools to restore it first? or can i install the unofficial twrp i saw on this forum instead or is there a stock recovery I can easily find to change it back? Thanks for any help.
Click to expand...
Click to collapse
OnePlus 9 does not have a dedicated recovery partition anymore (most modern phones don't have anymore). Instead, recovery now resides inside boot, meaning they share the same kernel. That's the reason every ROM instruction says to flash the provided boot, vendor_boot and dtbo images. Note that these 3 images are the same found in that particular ROM zip. Anyway, the point is that when you flash boot, the recovery is flashed too.
So, in your case, even if you are on LineageOS 20, and you can access LineageOS recovery, you can just go ahead and do a factory reset and flash the Pixel ROM through adb sideload. After that, boot, vendor_boot and dtbo will be automatically flashed/updated to Pixel's. But the recommended way is still to make sure you first flash those given 3 images before going to recovery and proceeding with factory reset and flashing.